Toyota Camry (XV70): Installation

INSTALLATION

PROCEDURE

1. INSTALL TAIL EXHAUST PIPE BAFFLE SUB-ASSEMBLY

HINT:

• Perform this procedure only when replacement of the tail exhaust pipe baffle sub-assembly is necessary.
• If the tail exhaust pipe baffle sub-assembly is removed, replace it with a new one.

(a) Type A (w/ Tail Exhaust Pipe Baffle)

(1) Align the cutout of a new tail exhaust pipe baffle sub-assembly with the protrusion (for position alignment) of the tail exhaust pipe assembly as shown in the illustration.

*a Protrusion (for position alignment) *b Protrusion (for stopper) *c Cutout

(2) Insert the tail exhaust pipe baffle sub-assembly to the position where it can be pressed in by hand.

(3) Using a plastic-faced hammer and wooden block, uniformly tap the tail exhaust pipe baffle sub-assembly onto the tail exhaust pipe assembly. NOTICE: Lightly tap the top and bottom of the tail exhaust pipe baffle sub-assembly so that the tail exhaust pipe baffle sub-assembly is pressed in without a tilt. Press the tail exhaust pipe baffle sub-assembly in until the protrusion on the tail exhaust pipe assembly is fit into the cutout area of the tail exhaust pipe baffle sub-assembly. Check that there is no looseness in the tail exhaust pipe baffle sub-assembly.

*a Baffle Edge *b Protrusion (for stopper) *c Cutout *d Wooden Block

(b) Type B (1) Align the cutout of a new tail exhaust pipe baffle sub-assembly with the guide line of the tail exhaust pipe assembly as shown in the illustration. (2) Using a plastic hammer, uniformly tap the tail exhaust pipe baffle sub-assembly onto the tail exhaust pipe assembly.

*a Guide Line *b Cutout

2. INSTALL HEATED OXYGEN SENSOR (for Bank 1)

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3. INSTALL HEATED OXYGEN SENSOR (for Bank 2)

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4. INSTALL FRONT EXHAUST PIPE ASSEMBLY (TWC: Rear Catalyst)

(a) Install 2 new gaskets to the front exhaust pipe assembly (TWC: Rear Catalyst).

(b) Connect the front exhaust pipe assembly (TWC: Rear Catalyst) to the exhaust pipe support.

(c) Install the front exhaust pipe assembly (TWC: Rear Catalyst) to the exhaust manifold (TWC: Front Catalyst) with 2 new bolts and 2 new nuts.

Torque:

43 N·m {438 kgf·cm, 32 ft·lbf}

(d) Engage the 2 wire harness clamps.

(e) Connect the 2 heated oxygen sensor connectors.

5. INSTALL NO. 1 EXHAUST PIPE SUPPORT BRACKET (for Lower Side)

(a) Install the No. 1 exhaust pipe support bracket (for Lower Side) with the 2 nuts.

Torque:

29 N·m {296 kgf·cm, 21 ft·lbf}

6. INSTALL BODY MOUNTING PLATE

(a) Install the body mounting plate with the 6 bolts.

Torque:

17.5 N·m {178 kgf·cm, 13 ft·lbf}

7. INSTALL CENTER EXHAUST PIPE ASSEMBLY

(a) Install a new gasket to the front exhaust pipe assembly (TWC: Rear Catalyst).

(b) Connect the center exhaust pipe assembly to the 2 exhaust pipe supports.

(c) Install the center exhaust pipe assembly to the front exhaust pipe assembly (TWC: Rear Catalyst) with 2 new bolts and 2 new nuts.

Torque:

43 N·m {438 kgf·cm, 32 ft·lbf}

8. INSTALL CENTER FLOOR CROSSMEMBER BRACE

(a) Install the center floor crossmember brace to the vehicle body with the 4 bolts.

Torque:

15 N·m {153 kgf·cm, 11 ft·lbf}

9. INSTALL FRONT CENTER FLOOR BRACE

(a) Install the front center floor brace to the vehicle body with the 4 bolts.

Torque:

15 N·m {153 kgf·cm, 11 ft·lbf}

10. INSTALL FRONT FLOOR COVER LH

(a) Install the front floor cover LH with the grommet (B) and 6 clips (C).

(b) Install the 3 bolts and 4 clips (A).

Torque:

Bolt :

7.5 N·m {76 kgf·cm, 66 in·lbf}

11. INSTALL FRONT FLOOR COVER RH

(a) Install the front floor cover RH with the grommet (B) and 6 clips (C).

(b) Install the 3 bolts and 4 clips (A).

Torque:

Bolt :

7.5 N·m {76 kgf·cm, 66 in·lbf}

12. INSTALL TAIL EXHAUST PIPE ASSEMBLY

(a) Install a new gasket to the center exhaust pipe assembly.

(b) Connect the tail exhaust pipe assembly to the 2 exhaust pipe supports.

(c) Install the tail exhaust pipe assembly to the center exhaust pipe assembly with 2 new bolts.

Torque:

43 N·m {438 kgf·cm, 32 ft·lbf}

13. INSTALL TAIL EXHAUST PIPE ASSEMBLY LH

(a) Install a new gasket to the center exhaust pipe assembly.

(b) Connect the tail exhaust pipe assembly LH to the 2 exhaust pipe supports.

(c) Install the tail exhaust pipe assembly LH to the center exhaust pipe assembly with 2 new bolts.

Torque:

43 N·m {438 kgf·cm, 32 ft·lbf}

14. INSPECT FOR EXHAUST GAS LEAK

If gas is leaking, tighten the areas necessary to stop the leak. Replace damaged parts as necessary.

(a) Perform Inspection After Repair after repairing an exhaust gas leak.

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